[INFO] fetching crate ofi-pass 0.5.0...
[INFO] testing ofi-pass-0.5.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ofi-pass 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ofi-pass 0.5.0
[INFO] finished tweaking crates.io crate ofi-pass 0.5.0
[INFO] tweaked toml for crates.io crate ofi-pass 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ofi-pass 0.5.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ofi-pass 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded walkdir v2.3.3
[INFO] [stderr]   Downloaded mocktopus_macros v0.7.11
[INFO] [stderr]   Downloaded stderrlog v0.5.4
[INFO] [stderr]   Downloaded mocktopus v0.8.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.44
[INFO] [stderr]   Downloaded cc v1.0.82
[INFO] [stderr]   Downloaded directories v5.0.1
[INFO] [stderr]   Downloaded syn v2.0.28
[INFO] [stderr]   Downloaded quote v1.0.32
[INFO] [stderr]   Downloaded thiserror v1.0.44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bf125267f7876788f4f0a0d6ea683b1d40189b13f66ae80ef24a9f4ef83d4d4
[INFO] running `Command { std: "docker" "start" "-a" "0bf125267f7876788f4f0a0d6ea683b1d40189b13f66ae80ef24a9f4ef83d4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bf125267f7876788f4f0a0d6ea683b1d40189b13f66ae80ef24a9f4ef83d4d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bf125267f7876788f4f0a0d6ea683b1d40189b13f66ae80ef24a9f4ef83d4d4", kill_on_drop: false }`
[INFO] [stdout] 0bf125267f7876788f4f0a0d6ea683b1d40189b13f66ae80ef24a9f4ef83d4d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81db2605c15affc6d5b5ff34447d45b1b7c55440b20edc1f75e1d9c74c04ee2a
[INFO] running `Command { std: "docker" "start" "-a" "81db2605c15affc6d5b5ff34447d45b1b7c55440b20edc1f75e1d9c74c04ee2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling thread_local v1.1.7
[INFO] [stderr]    Compiling directories v5.0.1
[INFO] [stderr]    Compiling chrono v0.4.26
[INFO] [stderr]    Compiling stderrlog v0.5.4
[INFO] [stderr]    Compiling ofi-pass v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "81db2605c15affc6d5b5ff34447d45b1b7c55440b20edc1f75e1d9c74c04ee2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81db2605c15affc6d5b5ff34447d45b1b7c55440b20edc1f75e1d9c74c04ee2a", kill_on_drop: false }`
[INFO] [stdout] 81db2605c15affc6d5b5ff34447d45b1b7c55440b20edc1f75e1d9c74c04ee2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1782f9c45c51fd07d8369d5f92fea871382e614ac93cc0db5eef9cfb002e6891
[INFO] running `Command { std: "docker" "start" "-a" "1782f9c45c51fd07d8369d5f92fea871382e614ac93cc0db5eef9cfb002e6891", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling mocktopus_macros v0.7.11
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mocktopus_macros-0.7.11/src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(proc_macro_diagnostic)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mocktopus_macros` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1782f9c45c51fd07d8369d5f92fea871382e614ac93cc0db5eef9cfb002e6891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1782f9c45c51fd07d8369d5f92fea871382e614ac93cc0db5eef9cfb002e6891", kill_on_drop: false }`
[INFO] [stdout] 1782f9c45c51fd07d8369d5f92fea871382e614ac93cc0db5eef9cfb002e6891